@article{oai:ir.kagoshima-u.ac.jp:00010161,
 author = {石川, 秀雄 and 早坂, 祥三 and 波多江, 信広},
 journal = {鹿児島大学教育学部研究紀要. 自然科学編, Bulletin of the Faculty of Education, Kagoshima University. Natural science},
 month = {2016-10-28},
 pages = {25--30},
 title = {沖永良部島石灰洞の地質 -とくに昇竜洞の地質について-},
 volume = {20},
 year = {}
}